87 citations · 296 across the 28 of their papers we have counts for
5 papers · 1 filter
Modeling contaminant intrusion in water distribution networks based on D numbers
Li Gou, Yong Deng, Rehan Sadiq +1
Efficient modeling on uncertain information plays an important role in estimating the risk of contaminant intrusion in water distribution networks. Dempster-Shafer evidence theory…
D-CFPR: D numbers extended consistent fuzzy preference relations
Xinyang Deng, Felix T. S. Chan, Rehan Sadiq +2
How to express an expert's or a decision maker's preference for alternatives is an open issue. Consistent fuzzy preference relation (CFPR) is with big advantages to handle this pro…
Parameter estimation based on interval-valued belief structures
Xinyang Deng, Yong Hu, Felix Chan +2
Parameter estimation based on uncertain data represented as belief structures is one of the latest problems in the Dempster-Shafer theory. In this paper, a novel method is proposed…
A Visibility Graph Averaging Aggregation Operator
Shiyu Chen, Yong Hu, Sankaran Mahadevan +1
The problem of aggregation is considerable importance in many disciplines. In this paper, a new type of operator called visibility graph averaging (VGA) aggregation operator is pro…
Ranking basic belief assignments in decision making under uncertain environment
Yuxian Du, Shiyu Chen, Yong Hu +3
Dempster-Shafer theory (D-S theory) is widely used in decision making under the uncertain environment. Ranking basic belief assignments (BBAs) now is an open issue. Existing eviden…